Mounting flange



FIG. 1 is a front perspective view of my mounting flange design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a plan view thereof;

FIG. 4 is an underside view thereof;

FIG. 5 is a side view thereof, the opposite side being a mirror image;and,

FIG. 6 is a rear view thereof.

The ornamental design for mounting flange, as shown and described.